UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IwFcz89x5tuSXfgZ07Bna6wpl8HAhoJwQePTT/68FKg=' 
WHERE 
  key_id = '329bdf2b722294e4bf1bffe3046c389c8717528ee761d44e4236d49500512815' 
  AND (
    token = 'IwFcz89x5tuSXfgZ07Bna6wpl8HAhoJwQePTT/68FKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )